Started working on galaxy NGC4904 at Wed Jun 17 04:28:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-tractor.fits
Read 765 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 20553.441]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 164647
 Peak Img[j, k]: 684 683
 Mean (j, k): 685.80 687.09
 Theta (deg): 67.3
 Astro PA (deg): 22.7
 Eps: 0.232
 Major axis (pix): 300.2
685.79857146 690.342 687.093424165 688.596
Starting ellipse-fitting for galaxy 692082
Fitting g-band took......495.444 sec
Fitting r-band took......536.755 sec
Fitting z-band took......545.132 sec
Time for all images = 1577.331 sec
Performing elliptical aperture photometry.
g CoG modeling failed.
g CoG modeling succeeded with a chi^2 minimum of 1190717.85
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 824739.63
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 407504.49
Time = 1.642 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-692082-ellipse.fits
Finished galaxy NGC4904 in 28.562 minutes.
Started working on galaxy NGC4904 at Thu Jul 23 14:48:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-tractor.fits
Read 766 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 20553.494]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 164705
 Peak Img[j, k]: 684 683
 Mean (j, k): 685.76 687.10
 Theta (deg): 67.3
 Astro PA (deg): 22.7
 Eps: 0.233
 Major axis (pix): 300.2
685.757983837 690.342 687.099288694 688.596
Starting ellipse-fitting for galaxy 692082 with 8 core(s)
  majoraxis=300.16 pix, maxsma=600.32 pix, delta_sma=1.0 pix
Fitting g-band took......564.559 sec
Fitting r-band took......573.585 sec
Fitting z-band took......594.885 sec
Time for all images = 28.884 min
Performing elliptical aperture photometry.
g CoG modeling failed.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 1196778.66
r CoG modeling succeeded with a chi^2 minimum of 813073.14
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 417353.66
Time = 1.920 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4904/NGC4904-largegalaxy-692082-ellipse.fits
Finished galaxy NGC4904 in 31.486 minutes.